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On Fuzzy Soft Sets [PDF]

open access: yesAdvances in Fuzzy Systems, 2009
We further contribute to the properties of fuzzy soft sets as defined and studied in the work of Maji et al. ( 2001), Roy and Maji (2007), and Yang et al. (2007) and support them with examples and counterexamples. We improve Proposition 3.3 by Maji et al.
B. Ahmad, Athar Kharal
doaj   +3 more sources

New generalization of fuzzy soft sets: $ (a, b) $-Fuzzy soft sets

open access: yesAIMS Mathematics, 2023
Many models of uncertain knowledge have been designed that combine expanded views of fuzziness (expressions of partial memberships) with parameterization (multiple subsethood indexed by a parameter set).
T. Al-shami, J. Alcantud, A. Mhemdi
semanticscholar   +3 more sources

Fuzzy Soft Sets and Fuzzy Soft Lattices [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2012
The theory of soft sets was introduced by Molodtsov in 1999 in order to deal with uncertainties. In this paper, the notion of fuzzy soft lattice is defined and some related properties are derived, which extends the notion of a fuzzy lattice to include ...
Yingchao Shao, Keyun Qin
doaj   +3 more sources

The Parameter Reduction of Fuzzy Soft Sets Based on Soft Fuzzy Rough Sets [PDF]

open access: yesAdvances in Fuzzy Systems, 2013
Fuzzy set theory, rough set theory, and soft set theory are three effective mathematical tools for dealing with uncertainties and have many wide applications both in theory and practise. Meng et al.
Zhiming Zhang
doaj   +2 more sources

Fuzzy soft set connected mappings

open access: yesRatio Mathematica, 2023
In this paper, the concepts of fuzzy soft connectedness between fuzzy soft sets and fuzzy soft set connected mappings in fuzzy soft topological spaces has been introduced.
Alpa Singh Rajput   +2 more
doaj   +2 more sources

FUZZY SOFT CONNECTEDNESS BASED ON FUZZY b-OPEN SOFT SETS

open access: yesJournal of New Theory, 2016
As a continuation of study fuzzy soft topological spaces, we are going to introduceand investigate fuzzy soft b-connected sets, fuzzy soft b-separated sets and fuzzy soft b s-connectedsets and have established several interesting properties supported by ...
Rodyna Ahmed Hosny   +1 more
doaj   +3 more sources

Hesitant fuzzy soft sets

open access: yesJournal of New Results in Science, 2013
– A new hybrid structure- hesitant fuzzy soft set, involving soft set is introduced. Soft set is relatively a new approach initiated by Molodtsov in 1999 to deal impreciseness and uncertainty.
K. V. Babitha, Sunil Jacob John
doaj   +2 more sources

Bipolar Complex Fuzzy Soft Sets and Their Applications in Decision-Making

open access: yesMathematics, 2022
This article introduces the notion of bipolar complex fuzzy soft set as a generalization of bipolar complex fuzzy set and soft set. Furthermore, this article contains elementary operations for bipolar complex fuzzy soft sets such as complement, union ...
T. Mahmood   +4 more
semanticscholar   +1 more source

On α-Fuzzy Soft Irreducible Spaces

open access: yesAl-Mustansiriyah Journal of Science, 2023
We define fuzzy soft irreducible sets, a-fuzzy soft irreducible sets in fuzzy soft topological spaces and study the properties including (fuzzy soft continuity; fuzzy soft homeomorphism and fuzzy soft topological properties) on a-fuzzy soft irreducible ...
Majd Hamid Mahmood
doaj   +1 more source

Averaging aggregation operators under the environment of q-rung orthopair picture fuzzy soft sets and their applications in MADM problems

open access: yesAIMS Mathematics, 2023
q-Rung orthopair fuzzy soft set handles the uncertainties and vagueness by membership and non-membership degree with attributes, here is no information about the neutral degree so to cover this gap and get a generalized structure, we present hybrid of ...
Sumbal Ali   +4 more
semanticscholar   +1 more source

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